Pith Number

pith:OQDAX7WZ

pith:2023:OQDAX7WZESBYZL5RMAKCDIFX2J

not attested not anchored not stored refs pending

Active Code Learning: Benchmarking Sample-Efficient Training of Code Models

Lei Ma, Maxime Cordy, Mike Papadakis, Qiang Hu, Xiaofei Xie, Yuejun Guo, Yves Le Traon

arxiv:2306.01250 v1 · 2023-06-02 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQDAX7WZESBYZL5RMAKCDIFX2J}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:16:39.954041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74060bfed924838cafb1601421a0b7d25d3e7661cf595f6d93cc06ab55166e19

Aliases

arxiv: 2306.01250 · arxiv_version: 2306.01250v1 · doi: 10.48550/arxiv.2306.01250 · pith_short_12: OQDAX7WZESBY · pith_short_16: OQDAX7WZESBYZL5R · pith_short_8: OQDAX7WZ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OQDAX7WZESBYZL5RMAKCDIFX2J \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 74060bfed924838cafb1601421a0b7d25d3e7661cf595f6d93cc06ab55166e19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6c3359090ffeb27c44edae1321cb406f13461c08d54317c6c1eda416c78eb9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-06-02T03:26:11Z",
    "title_canon_sha256": "6cbe3925901fed2b99afeb44e2fb1045f41a1842a98348171c067b10b7ceb04c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01250",
    "kind": "arxiv",
    "version": 1
  }
}